Scabrethia scabra subsp. canescens

(W. A. Weber) W. A. Weber

Phytologia 85: 21. 1999.

Basionym: Wyethia scabra var. canescens W. A. Weber Amer. Midl. Naturalist 35: 425. 1946
Treatment appears in FNA Volume 21. Treatment on page 100. Mentioned on page 99.

Outer phyllaries: chartaceous bases deltate to ovate, 2–5+ mm, herbaceous tips usually spreading to recurved, narrowly triangular to attenuate, 10–20 mm, margins and faces minutely hispidulous to hirtellous.

Phenology: Flowering May–Jul.
Habitat: Desert sandy and rocky sites, dunes, washes
Elevation: 1000–1700 m



Ariz., Colo., N.Mex., Utah.


Selected References


Lower Taxa

William A. Weber +
(W. A. Weber) W. A. Weber +
Wyethia scabra var. canescens +
Ariz. +, Colo. +, N.Mex. +  and Utah. +
1000–1700 m +
Desert sandy and rocky sites, dunes, washes +
Flowering May–Jul. +
Undefined (tribe Undefined) subtribe Enceliinae +, Undefined (tribe Undefined) subtribe Engelmanniinae +, Undefined (tribe Undefined) subtribe Spilanthinae +, Undefined (tribe Undefined) subtribe Verbesininae +  and Undefined (tribe Undefined) subtribe Zinniinae +
Scabrethia scabra subsp. canescens +
Scabrethia scabra +
subspecies +